Re:Yoga DVDs with toning emphasis
Brian Kest's Tone; its a dvd with 3 yoga practices on it. Sean Corne Vinyasa Flow intermediate. Shiva Rea Shakti, would address your first 2 reasons as well as toning. Hers is great because you can develope your routine through a matrix on her dvd. She also has a lower body one, but I found difficult.